Anti-CD3E immunotoxin (IgG)-PE (CAT#: AGTO-L049E)
This immunotoxin was achieved by conjugating/fusing the Anti-CD3E monoclonal antibody to Pseudomonas exotoxin. It was expressed in CHO and purified with affinity chromatography. The immunotoxin selectively binds to cells which carry a CD3 epitope and enters cells by receptor-mediated endocytosis, then PE cleaved fragments the size of Mr 37000 and 27000, the large fragment and finally into the Golgi and elongation factor 2 (EM) combining it glycosylation inactivation, inhibition of protein synthesis, leading to apoptosis. It was designed for treatment of T cell leukemias and lymphomas, graft-versus-host diseases, and autoimmune diseases.
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Subcellular Location and Protein Expression
Normal Tissue
RNA Expression
Figure 1 IF staining of human cell line JURKAT
(Immunofluorescent staining of human cell line JURKAT shows localization to plasma membrane & endoplasmic reticulum.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/40957/1970_E5_1_selected.jpg
(Immunofluorescent staining of human cell line JURKAT shows localization to plasma membrane & endoplasmic reticulum.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/40957/1970_E5_1_selected.jpg
Figure 2 Lymph node
(Non-germinal center cells
Staining:Medium
Intensity: Moderate
Quantity: 75%-25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/72864/157655_A_9_8.jpg
(Non-germinal center cells
Staining:Medium
Intensity: Moderate
Quantity: 75%-25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/72864/157655_A_9_8.jpg
Figure 3 RNA cell line category: Group enriched (JURKAT, MOLT-4)
(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000198851-CD3E
(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000198851-CD3E
Specifications
- Host Species
- Mouse
- Species Reactivity
- Human
- Molecule Class
- L kappa; IgG1-PE
- Toxin Description
- Pseudomonas aeruginosa exotoxin (Pseudomonas Aeruginosa Exotoxin A, PE) is a cell toxin produced by P. aeruginosa. Divided into three domains in space. DomainIII (s 405~613 amino acids) having ADP ribosylation activity, can inhibit protein synthesis, PE on toxicity mechanisms of cell depends on its Domainlll. After PE molecules into mammals, Domain Ia and widely distributed in mammalian cells α 2 macroglobulin receptor binding was endocytic, then PE cleaved fragments the size of Mr 37000 and 27000, the large fragment and finally into the Golgi and elongation factor 2 (EM) combining it glycosylation inactivation, inhibition of protein synthesis, leading to apoptosis.
- Applications
- This product is suitable for use in cytotoxicity assay, functional assay and immunotherapy.
- Related Disease
- T cell leukemias and lymphomas, graft-versus-host diseases, and autoimmune diseases
Target
- Alternative Names
- CD3E; CD3e molecule, epsilon (CD3-TCR complex); T3E; TCRE; IMD18; T-cell surface glycoprotein CD3 epsilon chain; CD3-epsilon; T-cell surface antigen T3/Leu-4 epsilon chain; CD3e antigen, epsilon polypeptide (TiT3 complex); T-cell antigen receptor complex, epsilon subunit of T3; T cell leukemias; lymphomas; graft-versus-host diseases; autoimmune diseases; Pseudomonas exotoxin; Pseudomonas exotoxin A; Pseudomonas aeruginosa exotoxin; Pseudomonas aeruginosa exotoxin A; PE; PE38; PE40; ETA; PE33; PE35
- Gene ID
- 916
- UniProt ID
- P07766
Product Notes
This is a product of Creative Biolabs' Hi-Affi™ recombinant antibody portfolio, which has several benefits including:
• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production
See more details about Hi-Affi™ recombinant antibody benefits.
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For research use only. Not intended for any clinical use. No products from Creative Biolabs may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative Biolabs.
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